Kardome Mobility

Accurate in-car voice interaction
anywhere, anytime.

Kardome Mobility is the only software solution that can individually capture up to six speakers over three seat rows with a single mic array in the overhead compartment.

Learn More
Kardome Mobility Spatial Hearing technology


Making voice interfaces work anywhere, anytime

Kardome Mobility isolates the desired speech, reduces background noise and echo, and correctly identifies the person speaking.

Download Specs

Advanced Sound Separation Techniques

Kardome's innovations include spot-forming. This multi-dimensional soundscape analysis method decodes spatial cues such as echoes in a space by extracting the relative locations between each sound source in the environment and the microphone array. 

Learn MoreKardome Mobility spotforming

Advantages provided by Kardome Mobility include:

Lower Manufacturing Costs

⦁ No need to deploy microphones in the cabin

Voice AI applications in typical car scenarios:

⦁ Wakeup word identification accuracy is more than 95%

⦁ Response accuracy rate is more than 90%

⦁ Voice identification accuracy is more than 95%

Communication applications

⦁ Hands-free telephony – complies with the P. 1100 standard

⦁ In-car communications

In-cabin sensing

⦁ Kardome Mobility can locate where speakers are sitting in the cabin, providing a customized audio experience for every passenger

Kardome Mobility Package

Our software can interface with your existing infotainment systems to provide accurate and reliable in-car voice interactions for an improved customer experience.


  • Spot-forming-based Audio Front End (AFE)

    Spot-forming’s 3D  model uses reverberations to separate sound (speech) from different locations.
    The AFE includes the following functionalities: multichannel acoustic echo cancellation, noise reduction, source (speakers) separation, and speech localization.

    Wake Word

    Proprietary Edge recognition model designed only to start listening when it hears specific trigger words, such as ”Alexa”  or “Hey Siri.”

    Voice Biometrics

    Proprietary Edge model for identifying/authenticating a user based on the individual’s voice.

Supported use cases

  • Communications

    •Hands-free Telephony
    •In-car communication, announcement mode only

    Voice AI

    •Wake Word Recognition
    •Voice Identification
    •Automatic Speech Recognition: via interface with a third-party ASR engine

Learn how Kardome Mobility can work for your vehicles

sound waveRequest a Demo
Kardome Mobility Software Architecture

Discover how Kardome Mobility can improve the in-car voice experience for your customers

Download Specifications